Custom Aquariums offers durable and beautiful large aquariums for homes and businesses. Your large aquarium can be a saltwater aquarium or freshwater aquarium, both of which are manufactured with precision by our engineers. We have square, pentagon, hexagon, rimless, or half land half water aquariums. In addition, the large aquariums and fish tanks come with many accessories that help maintain your glass aquarium and ensure it runs smoothly. The best part about purchasing a large aquarium with us is that no other business or person will have one exactly like yours. Our big fish tanks also make a great addition to your home, office, zoo, or pet store.
Big Fish Tanks and Large Aquariums
Once you have decided on the size and style of your large fish tank, you can choose from one of our Majestic Stands. Our stands and canopies for your large aquarium can be a contemporary finish with black paint or a classic look with solid oak and maple finishes. The stand that you choose is furniture-quality and comes with removable sliding doors that make maintenance easy. In addition, to the Majestic stand, you or your team can choose from many accessories that will ensure your giant saltwater or freshwater aquarium will last a lifetime. You can choose from glass lids, filters, pumps, protein skimmers, backgrounds, racks, cleaning supplies, and our very own Seamless Sump. All our large aquariums are made to order in the USA by our skilled engineers. They use only the highest quality materials and glass fabrication techniques in the industry.
Large Aquarium Shapes and Styles
- Square/Cube Aquariums
- Pentagon/Corner Aquariums
- Hexagon/Island Aquariums
- Rimless Aquariums
- Amphibious Aquariums
- Aquarium Racks
- Aquarium Accessories
- Filtration Packages
Shop Our Large Aquariums
We have several aquarium packages for large aquariums for sale. You can also design your own aquarium with our configurator.
300 Gallon* Glass Aquarium$3,429.80 – $6,054.51
280 Gallon* Glass Aquarium$2,486.80 – $5,195.77
240 Gallon* Glass Aquarium$2,303.60 – $4,474.85
180 Gallon* Glass Aquarium$1,687.60 – $3,855.46
180 Gallon* Glass Aquarium$2,054.20 – $4,117.35
150 Gallon* Glass AquariumProduct on sale$1,575.60 – $3,686.55
110 Gallon* Glass Aquarium$1,115.80 – $2,650.67
100 Gallon* Glass Aquarium$738.80 – $2,314.51
Stackable Lifetime Wall Units for Large Aquariums
Our large glass aquariums come in many shapes, styles, and sizes for your convenience. We offer various big glass fish tanks for zoos, pet stores, offices, and even homes. This option allows you to have stacked aquariums on the wall, perfect for display with sliding doors that make maintenance easy.
To go along with your stackable fish tanks, we offer a multitude of colors and wood grain patterns for your selection. In addition, this style of large saltwater aquarium or freshwater aquarium is made to handle large amounts of weight, so stacking these large fish tanks is not an issue. Finally, the aluminum frame is durable, as it does not rust, chip or corrode easily. If you are interested in purchasing a large aquarium, please browse our glass aquariums. If you have any questions, please contact us today for more details on how to configure your large aquarium or fish tank.